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Products

RapidWrap®

Removable Insulation Covers

The standard by which all removable insulation covers are measured

RapidWrap Flange Covers and Gate Valve Covers may be purchased from our
online store:
» RapidWrap Flange Covers
» Gate Valve Covers

Pacor, Inc., has over 80 years of experience in the removable insulation cover industry. Using only the highest quality materials, dedicated craftspeople produce RapidWrap covers that conserve energy, preserve process temperatures, and reduce pollution. Each RapidWrap cover is custom made and guaranteed to fit.

RapidWrap covers are used in a wide variety of applications.

  • Valve Covers
  • Spin Beam Covers
  • Flexible Hose Covers
  • Stress Relief Blankets
  • Protective Curtains
  • Welding Blankets
  • Expansion Joints
  • Sound Attenuation

  • Muffler Wraps
  • Race Car Shrouds
  • Annealing Pads
  • Exhaust Covers
  • Diesel Turbo Covers
  • Acoustical Applications
  • Reflective Shields

  • Turbine Covers
  • Insulating Sleeves
  • Heat Exchangers
  • Exhaust Stacks
  • Flange Covers
  • Manways
  • Odd-Shaped Vessels
  • Piping

Materials

Expert custom cover design experience, combined with the use of the highest quality materials, ensure that removable insulation covers provided by Pacor Inc. offer the best possible product money can buy.

FILLERS

  • Fiberglass Mat
  • Aerogels
  • Superwool
  • Light Density Fiberglass Blanket
  • Microlite AA
  • Manninglass
  • Various Foams
  • Vinyl Liner

ENCLOSURES

  • Stainless Steel Mesh
  • Inconel® Mesh
  • Teflon® Coated Fiberglass Cloth
  • Silicone Coated Fiberglass Cloth
  • Vermiculite Coated Fiberglass Cloth
  • Plain Fiberglass Cloth
  • Silicone-Impregnated Fiberglass Cloth
  • Vinyl Cloth
  • Silica Cloth
  • Aluminized Cloth

CLOSURE SYSTEMS

  • Standard Velcro®
  • Nomex® High Temp. Velcro
  • Lacing Anchors
  • Grommets
  • Capstans
  • Belts/Straps

Specifications

Factors Value
Ambient Temperature (°F) 70
Insulation Thickness 2"
Air Flow (Velocity) 0
Fuel Costs $5.00 per MM/BTU's
Annual Hours 8,000
Square Footage 1
Cost/Sq. Ft. $15.00


IT PAYS TO USE RapidWrap INSULATION COVERS

Payback time for using a RapidWrap cover can be less than six months. The chart below shows how substantial the savings can be.

Operating Temp Uninsulated Loss BTU's Insulated Loss Savings Insulated Savings/Year Payback Months
200 290 16 276 11 16.3
400 1190 47 1148 45 3.9
600 2518 88 2429 97 1.8
800 5256 142 5113 204 0.8
1000 9300 204 9095 363 0.5

Every RapidWrap cover gets a Pacor Inc. tag, which bears the client's name and other relevant data. Detailed plans and drawings of every cover are kept on all projects, so that a new cover will fit exactly like the original.







RapidWrap covers meet or conform to the following specifications

  • MIL STD 769 - Thermal insulation requirements for machinery and piping.
  • ASTM F 683 - Standard practice for selection and application of thermal insulation for machinery and piping.
  • API 611 - General purpose steam turbines for refinery service
  • ASTM C-1094-88 - Standard guide for removable insulation covers
  • UL 164.009 - Non-combustible materials for merchant vessels